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.1. ACETYLCHOLINE - released at the end of nerve fibres in digestive organs a) speeds up movement of food and digestion b) slows down movement of food and digestion c) reduces the flow of blood into digestive system d) none Ans
2. ADRENALINE - released at the end of nerve fibres in digestive organs a) speeds up movement of food and digestion b) slows down movement of food and digestion c) reduces the flow of blood into digestive system d) B and C Ans
3. BICARBONATE is sent to digestive tract by a) stomach b) pancreas c) liver d) spleen Ans
4. CHOLECYSTOKININ - is a/an a) gastrointestinal hormone b) unsaturated fatty acid c) polysachcharide d) glycerol Ans
5. DIGESTION - begins in a) mouth b) esophagus c) stomach d) pancreas Ans
6. DIGESTION - ends in a) liver b) spleen c) small intestines d) large intestines Ans
7. GASTRIN - is necessary to produce a) acid in stomach b) cell-growth in stomach-lining c) cell growth in lining of small intestine and colon d) all Ans
8. GHRELIN - ___appetite. a) stimulates b) decelerates c) does not affect d) none Ans
9. HEALTH HAZARDS AND ADDCTIONS - NICOTINE is a/an a) acid b) alkali c) salt d) indeterminable Ans
10. INTERNAL NETWORK OF NERVES TO SPEED UP OR DELAY MOVEMENT OF FOOD IN DIGESTIVE TRACK - functions in a) esophagus b) stomach c) small intestine d) all Ans
11. LUPUS - is a disease of a) brain b) skin c) spleen d) sleep Ans
12. LYME DISEASE - is caused by a) bacteria b) fungi c) viruses d) arthropods Ans
13. LYME DISEASE - which of the following may not be a symptom of Lyme disease? a) fever b) rashes c) diarrhoea d) swelling Ans
14. LYMPHADENOPATHY - may be as a result of ___ lymph nodes. a) enlargement b) contraction c) necrosis d) tumors in Ans
15. MALAR RASHES - appear on a) scalp b) cheek bone c) collar bone d) back bone Ans
16. MUSCLE ACTION - which process pushes the food through the digestive tract is a) peritussis b) pyknosis c) peristalsis d) paracentesis Ans
17. PEPTIDE YY - ___appetite. a) stimulates b) decelerates c) does not affect d) none Ans
18. RICKETTSIA - which spread typhus fever are a) bacteria b) fungi c) virus d) arthropods Ans
19. TICKS - can transmit ___diseases. a) bacterial and protozoal b) rickettsial c) viral d) all Ans
20.VITAMINS - are absorbed through a) pancreas b) liver c) spleen d) small intestine Ans
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